Non Locking Gas Springs (Gas Springs Lift / Gas Spring Struts)
We are Non Locking Gas Springs Manufacturer, Supplier and Exporter from Guangzhou, Guangdong, China. Non Locking Gas Spring Struts / Non Locking Gas Springs Lift Function : A non locking gas spring functions as a hydro-pneumatic adjustment device, comprising a pressure tube, a piston rod, and end fittings. Its interior is charged with nitrogen under high pressure. Unlike standard coil springs, the non locking gas spring features a characteristic force curve that is exceptionally flat and almost linear. This allows for a uniform and comfortable adjustment or pivoting action. A further benefit compared to mechanical springs is its built-in damping capability. When mounted with the piston rod pointing downward, the extension stroke first passes through a gas chamber and then an oil chamber. The oil provides damping, which significantly reduces the speed of movement. The high-pressure nitrogen exerts equal force on the differing surface areas of the piston. This differential creates an extending force, the magnitude of which is determined by the initial gas charge pressure.
| NON LOCKING GAS SPRINGS APPLICATION IN VARIOUS SEGMENT | |
| Segments | Application |
| Automobile | Rear Hatch (Dickey), Bonnet |
| Furniture | Overhead lofts, Cabinets, Beds, Ventilators |
| Auto Bus Body Building | Luggage Compartment, Engine Flap, Roof top Ventilators, Spl. Mobile Van |
| Textile Machines | Opening Machine Doors |
| Generator Canopies | Canopy flap opening |
| Control PanelsMachine Tool Covers | Doors of various control panel Doors of oil filtration units, EDM wire cut machine flap, Blood analyser, Flaps of various machines |
| Hospital Furniture | Various beds, Opration tables, Bed side trolley, Lamps |
| Garbage Chutes & systems | Garbage chutes & Garbage handling collection of garbage from multi story building. |
| Counter balancer | Various equipments like tapping machine arms, ENT Microscope, Overhead hospital lamps, CNC machine arms. |
| Dairy Equipments | Flaps of Milk Chilling Plants |
| Metro rail Application | Control Panels |
| Construction Equipments | Lifting Doors of enclosed cabinets |
| Material handling Equipments | For Standing platform, For Handle. |
| NON LOCKING GAS SPRINGS CAPACITY CHART | ||||||||
| Model | EXT Length (mm) | Stroke (mm) | Force (N) (F1) | Standard Strokes | ||||
| Min. | Max. | Min. | Max. | Min. | Max. | |||
| 615 | 86.0 | 360.0 | 25.0 | 140.0 | 50.0 | 300.0 | 60, 94, 140 | |
| 818 | 91.0 | 725.0 | 25.0 | 300.0 | 50.0 | 500.0 | 60, 94, 140 | |
| 1021 | 141.0 | 800.0 | 25.0 | 350.0 | 100.0 | 800.0 | 100, 150, 277 | |
| 1028 | 210.0 | 820.0 | 25.0 | 350.0 | 100.0 | 800.0 | 100, 150, 200 | |
| 1428 | 210.0 | 820.0 | 50.0 | 350.0 | 200.0 | 1750.0 | 100, 250, 300 | |










































